US20080153054A1 - Shine Guide for Dental Surfaces and Method of Evaluating Shine of a Dental Surface - Google Patents
Shine Guide for Dental Surfaces and Method of Evaluating Shine of a Dental Surface Download PDFInfo
- Publication number
- US20080153054A1 US20080153054A1 US11/615,132 US61513206A US2008153054A1 US 20080153054 A1 US20080153054 A1 US 20080153054A1 US 61513206 A US61513206 A US 61513206A US 2008153054 A1 US2008153054 A1 US 2008153054A1
- Authority
- US
- United States
- Prior art keywords
- gloss
- shine
- shine guide
- dental
- sections
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000000758 substrate Substances 0.000 claims abstract description 33
- 239000000551 dentifrice Substances 0.000 claims abstract description 29
- 238000002310 reflectometry Methods 0.000 claims abstract description 15
- 238000004806 packaging method and process Methods 0.000 claims abstract description 14
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 239000010410 layer Substances 0.000 claims description 6
- 239000000123 paper Substances 0.000 claims description 4
- 238000005498 polishing Methods 0.000 claims description 4
- 239000011111 cardboard Substances 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 239000004952 Polyamide Substances 0.000 claims description 2
- 229920001577 copolymer Polymers 0.000 claims description 2
- 229920001519 homopolymer Polymers 0.000 claims description 2
- 229920002647 polyamide Polymers 0.000 claims description 2
- 229920000098 polyolefin Polymers 0.000 claims description 2
- 229920002554 vinyl polymer Polymers 0.000 claims description 2
- 239000011241 protective layer Substances 0.000 claims 1
- 239000000523 sample Substances 0.000 description 21
- 210000003298 dental enamel Anatomy 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 239000010408 film Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 230000001680 brushing effect Effects 0.000 description 4
- 238000009472 formulation Methods 0.000 description 4
- 230000002087 whitening effect Effects 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 229910003460 diamond Inorganic materials 0.000 description 3
- 239000010432 diamond Substances 0.000 description 3
- 239000007943 implant Substances 0.000 description 3
- 239000008055 phosphate buffer solution Substances 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 239000000606 toothpaste Substances 0.000 description 3
- 241000283690 Bos taurus Species 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 238000011086 high cleaning Methods 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000002324 mouth wash Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 229940034610 toothpaste Drugs 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 1
- 235000019739 Dicalciumphosphate Nutrition 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000013068 control sample Substances 0.000 description 1
- -1 crowns Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000011350 dental composite resin Substances 0.000 description 1
- 239000004053 dental implant Substances 0.000 description 1
- NEFBYIFKOOEVPA-UHFFFAOYSA-K dicalcium phosphate Chemical compound [Ca+2].[Ca+2].[O-]P([O-])([O-])=O NEFBYIFKOOEVPA-UHFFFAOYSA-K 0.000 description 1
- 229940038472 dicalcium phosphate Drugs 0.000 description 1
- 229910000390 dicalcium phosphate Inorganic materials 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- YMTINGFKWWXKFG-UHFFFAOYSA-N fenofibrate Chemical compound C1=CC(OC(C)(C)C(=O)OC(C)C)=CC=C1C(=O)C1=CC=C(Cl)C=C1 YMTINGFKWWXKFG-UHFFFAOYSA-N 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229940051866 mouthwash Drugs 0.000 description 1
- 238000001543 one-way ANOVA Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000008363 phosphate buffer Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002620 polyvinyl fluoride Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 229940055755 tricor Drugs 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C19/00—Dental auxiliary appliances
- A61C19/10—Supports for artificial teeth for transport or for comparison of the colour
Definitions
- shade guides include comparative pieces of varying shades corresponding to the color and, in some cases, the opacity, of human enamel in order to try to prepare such additional restorative pieces that most closely approximate the color and opacity of the teeth in a patient's mouth.
- Conventional shade guides are known in the form of fan-type plates, singular and/or detachable plates and other insert pieces shaped in the form of teeth. Others are prepared from shade guides in the form of plastics filled with dental composite, which can be used and subsequently hardened.
- color guides are used for comparison to show the whitening effect of the dentifrice for the purpose of determining the particular whitening treatment and/or to determine whether the treatment was successful in decreasing the yellowing cast of the dental surface as the dentifrice progressively whitens the dental surface.
- Shine or gloss is a measure of surface reflectivity and can be measured analytically using a gloss meter.
- gloss meters are not readily available for use in everyday dental or home use to evaluate the performance of a gloss enhancing treatment. Accordingly, there is a need in the art for a way to evaluate performance of a gloss-enhancing dentifrice or other dental treatment.
- the invention includes a shine guide that comprises a substrate having an upper surface; and a plurality of gloss sections arranged on the upper surface of the substrate, wherein each of the plurality of gloss sections has a unique reflectivity measured in gloss units.
- the shine guide comprises a substrate having an upper surface; and a plurality of gloss sections arranged on the upper surface of the substrate, wherein each of the plurality of gloss sections has a unique reflectivity measured in gloss units.
- a method for evaluating shine of a dental surface is also described herein.
- the method comprises comparing a dental surface to a dental shine guide.
- FIG. 1 is a perspective view of a shine chart according to one embodiment
- FIG. 2 is a enlarged, partial cross-sectional view of the shine chart of FIG. 1 taken along line A-A;
- FIG. 3 is a top plan view of a further embodiment of a shine chart
- FIG. 4 is a perspective view of yet another embodiment of a shine chart arranged on an outer surface of a box for packaging of a dentifrice.
- FIG. 5 is a perspective view of still another embodiment of a shine chart arranged on an insert for a box for packaging of a dentifrice.
- the invention is directed to a shine guide, packaging for a dentifrice having a shine guide, and a method for evaluating shine or gloss of a dental surface.
- a dentifrice refers to any oral care composition in useful form that typically remains in the mouth for a reasonably short time, which will closely contact surfaces of the teeth to which the composition is applied. Such materials include but are not limited to various types of toothpaste, tooth polish, tooth gel, mouthwash, mouth rinse, and paint on formulation.
- the shine guide preferably includes a substrate preferably having sufficient structural integrity to withstand handling and comparison with a dental surface.
- the shine guide generally referred to herein as 10 as shown in FIG. 1 , has substrate 12 having an upper surface 14 and a plurality of gloss sections 16 . Each of the gloss sections is arranged on the upper surface 14 of the substrate 12 .
- the substrate may be formed of any material.
- the substrate is flexible. Suitable substrate materials include wood composites, foils, films, paper, cardboard, or polymeric materials, textiles and plastics.
- the substrate may be single layered, or may be a compound material such as a laminate, composites, pressboard.
- suitable polymers may include various homopolymers and copolymers of standard thermoplastics suitable for consumer use and handling, including polyamides, polyolefins, polyvinyls, polyurethanes, silicones, and the like. It is possible also to provide a metallic foil, wax coating, or other backing to the substrate to reinforce the substrate and provide different flexibility characteristics if desired.
- the substrate may be a single layer or multilayer material.
- the upper surface 14 of the substrate 12 shown in FIG. 1 has arranged thereon a plurality of gloss sections 16 , each of which has a unique reflectivity measured in gloss units.
- the gloss sections may be formed as an integral unit with a multilayer substrate in which one of the upper layer incorporates the gloss sections.
- the substrate may include a coating on the upper surface of the substrate having the gloss sections arranged on the coating.
- Such a coating or upper layer may be a polymeric coating having the gloss sections arranged thereon or decorative film incorporating the gloss sections.
- the latter is preferred in that the gloss sections can be incorporated on a thin substrate as part of an overall decorative film that may be applied to the substrate 12 or the substrate 12 can also be used as the bottom layer of a decorative film (such as a polymeric base film, e.g. a Mylar® or Tedlar®).
- a decorative film configuration it is also possible to place a transparent upper, protective surface over the gloss sections.
- the gloss sections are preferably formed of a variety of resin formulations including pigments, dyes or other colorants that simulate a basic white coloration with varying degrees of gloss provided by incorporation of various resins and/or reflective materials.
- the gloss sections could be of any rigid or flexible material, such as metal, cardboard, paper, textiles (woven or unwoven), wood, composite materials, leather, fiberglass, glass, clay or stone.
- the gloss sections can be of any size, however, it is preferred that they are of a size useful for comparison with a dental surface such as the outer surface of a tooth, dental implant or denture. Thus, it is preferred that they approximate the size of a tooth, and range from about 0.5 to about 2.5 cm in height and width (measured in the transverse and longitudinal directions of the gloss sections). However, it may be desirable to have significantly larger gloss sections (e.g., to form a giant shade guide for in-store promotion) or significantly smaller (e.g., to form a travel-size shade guide).
- the gloss sections can be arranged in varying configurations for ease of use, but are preferably arranged in some manner such that the gloss level increases from lowest to highest gloss.
- the gloss sections can be arranged in a side-by-side configuration linearly along a substrate as shown in FIG. 1 or in a fanned semi-circular or circular configuration.
- a circular configuration embodiment shine chart 110 is illustrated in FIG. 3 .
- Other configurations can include square, oval, elliptical, quadrilateral, wavy, or any other desirable configuration.
- the reflectivity of each of the plurality of gloss sections should range from a low gloss to a high gloss value.
- the lowest value can be a fully matte, non-reflective value of 0 gloss units, or since most dental surfaces are, at a dullest, at about 30 gloss units, the lowest value can be 30 gloss units.
- the highest value measurable using a gloss instrument for such dental surfaces is about 269 gloss units.
- a very high gloss dental surface polished using a fine diamond polish (about 0.05 microns) approximates 230 gloss units.
- the highest value can range from about 230 to about 269 or 270 gloss units or higher.
- Each gloss section preferably increases in gloss units in equal increments, although ever-increasing scales are also possible. If equal increments are used, it is preferred that the gloss units increase by 20 units, 30 units, 50 units, etc. Most preferably, the gloss sections begin at 0 gloss units and increase in 30 gloss unit increments up to about 270 gloss units (or 269 gloss units depending on the formulation for making the gloss sections).
- Such shine guides can be used for evaluating the gloss or shine effects of an untreated dental surface or a dental surface treated with a shine-enhancing dentifrice. It can also be configured for use with forming artificial dental pieces such as implants, crowns, implants and the like for evaluating the gloss or shine of a patient's tooth and that of the proposed artificial dental piece. Such shine guides can be configured similarly to those used for color guides and charts already known in the art, of which there are a wide variety, and used in conjunction therewith.
- Such packaging can include a box as shown in FIG. 4 used as a container for a dentifrice and/or a packaging insert as shown in FIG. 5 .
- the shine guide 10 can be formed on one of the outer faces 18 of the box 20 and/or, can more preferably be included on a packaging insert 22 .
- the insert can include strictly the shine guide 10 or can be a combination of information on the dentifrice as well as the shine guide as shown.
- a method for evaluating a dental surface includes comparing the shine guide to a dental surface, which may be a natural human or animal tooth, or other artificial dental piece as noted hereinabove. After the comparison, the user can determine the current level of shine or gloss of the dental surface. Such a comparison can be made to an untreated dental surface or a treated dental surface.
- the dental surface if treated, can be treated by using any suitable dentifrice as noted hereinabove, preferably a toothpaste or tooth polish that incorporates ingredients used to enhance shine or gloss of a dental surface such as a commercial product such as Colgate LuminousTM.
- the dental surface can be evaluated with the shine guide prior to treatment and/or after treatment with such a dentifrice. The evaluation can be done on periodic occasions to determine changes in gloss or shine over time.
- a V-8 cross-brushing machine, set for application of 150 g brushing force was used in a brushing regimen of 13,600 strokes.
- Four treatment cells were evaluated. The first cell was a phosphate buffer control (Sample A).
- the samples were used in slurries of dentifrice and phosphate buffer solution (PBS) in a ratio of 1:1.6 dentifrice to PBS.
- PBS phosphate buffer solution
- the Samples after treatment were evaluated for specular reflectance.
- the gloss-improvement values averaged over the 8 sets of bovine-enamel specimens.
- the mean gloss improvements for each treatment in gloss units were:
- An enamel shine guide is prepared using a coated paper insert wherein the coating shows a range of gloss units in increments of 20 gloss units arranged from 0 gloss units up to 260 gloss units (the maximum setting).
- the shine guide is used to evaluate a control, sample enamel surfaces polished using the dentifrice of Sample D in Example 1 at varying polishing regimens and a sample polished with a diamond suspension.
- Sample bovine enamel surfaces are prepared as in Example 1, with Sample E being prepared in the same manner as Sample A in Example 1. Sample E is not polished. Samples F-H are polished using the same brushing machine. Samples F-H are brushed at 150 g brushing force for a regimen of only 1,000 strokes, 5,000 strokes and 10,000 strokes, respectively. A further Sample I was prepared in the same manner as Samples E-H, but is polished with a small (0.05 micron) particle diamond suspension. The Samples E-I are then compared with the shine guide such that Sample E compares with 30 gloss units, Samples F-H compares to the shine guide at increasing gloss unit measurements greater than 30 gloss units and less than 230 gloss units and Sample I compares with 230 gloss units.
- Enamel shine guides are prepared as in Example 2, but having a range of gloss units in increments of 30 gloss units, 40 gloss units and 50 gloss units respectively, each arranged from a minimum of 0 gloss units up to a maximum of 270 gloss units, 260 gloss units and 250 gloss units respectively (the maximum settings).
- the shine guides are used to evaluate teeth polished using the dentifrice of Sample D in Example 1.
- the shine guides are thus used to evaluate a base line, or control sample, as well as dental surfaces after treatment with a dentifrice.
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cosmetics (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Paper (AREA)
Priority Applications (15)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/615,132 US20080153054A1 (en) | 2006-12-22 | 2006-12-22 | Shine Guide for Dental Surfaces and Method of Evaluating Shine of a Dental Surface |
EP07865767A EP2114294A1 (en) | 2006-12-22 | 2007-12-17 | Shine guide for dental surfaces and method of evaluating shine of a dental surface |
PCT/US2007/087799 WO2008079785A1 (en) | 2006-12-22 | 2007-12-17 | Shine guide for dental surfaces and method of evaluating shine of a dental surface |
MYPI20092633A MY158288A (en) | 2006-12-22 | 2007-12-17 | Shine guide for dental surfaces and method of evaluating shine of a dental surface |
CA002673547A CA2673547A1 (en) | 2006-12-22 | 2007-12-17 | Shine guide for dental surfaces and method of evaluating shine of a dental surface |
CN200780051707A CN101626739A (zh) | 2006-12-22 | 2007-12-17 | 牙齿表面光亮比对板和评价牙齿表面光亮度的方法 |
JP2009543117A JP4914498B2 (ja) | 2006-12-22 | 2007-12-17 | 歯表面用の艶ガイド、および歯表面の艶を評価する方法 |
RU2009128220/14A RU2410062C1 (ru) | 2006-12-22 | 2007-12-17 | Шкала блеска зубных поверхностей и способ оценки блеска зубной поверхности |
BRPI0720562-7A BRPI0720562A2 (pt) | 2006-12-22 | 2007-12-17 | Guia de brilho, embalagem para um dentifrício, e, método para avaliar o brilho de uma superfície dental |
MX2009006784A MX2009006784A (es) | 2006-12-22 | 2007-12-17 | Guia de brillo para superficies dentales y metodo para evaluar el brillo de una superficie dental. |
AU2007337061A AU2007337061B2 (en) | 2006-12-22 | 2007-12-17 | Shine guide for dental surfaces and method of evaluating shine of a dental surface |
TW096149117A TWI371262B (en) | 2006-12-22 | 2007-12-21 | Shine guide for dental surfaces and method of evaluating shine of a dental surface |
ARP070105875A AR064510A1 (es) | 2006-12-22 | 2007-12-21 | Guia de brillo para superficies dentales y metodo para evaluar el brillo de una superficie dental |
ZA2009/04661A ZA200904661B (en) | 2006-12-22 | 2009-07-02 | Shine guide dental surfaces and method of evaluating shine of a dental surface |
CO09070149A CO6190596A2 (es) | 2006-12-22 | 2009-07-07 | Guia de brillo para superficies dentales y metodo para evaluar el brillo de una superficie dental |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/615,132 US20080153054A1 (en) | 2006-12-22 | 2006-12-22 | Shine Guide for Dental Surfaces and Method of Evaluating Shine of a Dental Surface |
Publications (1)
Publication Number | Publication Date |
---|---|
US20080153054A1 true US20080153054A1 (en) | 2008-06-26 |
Family
ID=39267634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/615,132 Abandoned US20080153054A1 (en) | 2006-12-22 | 2006-12-22 | Shine Guide for Dental Surfaces and Method of Evaluating Shine of a Dental Surface |
Country Status (15)
Country | Link |
---|---|
US (1) | US20080153054A1 (zh) |
EP (1) | EP2114294A1 (zh) |
JP (1) | JP4914498B2 (zh) |
CN (1) | CN101626739A (zh) |
AR (1) | AR064510A1 (zh) |
AU (1) | AU2007337061B2 (zh) |
BR (1) | BRPI0720562A2 (zh) |
CA (1) | CA2673547A1 (zh) |
CO (1) | CO6190596A2 (zh) |
MX (1) | MX2009006784A (zh) |
MY (1) | MY158288A (zh) |
RU (1) | RU2410062C1 (zh) |
TW (1) | TWI371262B (zh) |
WO (1) | WO2008079785A1 (zh) |
ZA (1) | ZA200904661B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011087832A1 (en) * | 2009-12-22 | 2011-07-21 | 3M Innovative Properties Company | Dental compositions, mill blocks, and methods |
US20130249159A1 (en) * | 2010-12-07 | 2013-09-26 | Shyamala Pillai | Apparatus for Conducting Oral Care Experiments and Method of Forming and Using the Same |
WO2014170065A1 (en) * | 2013-04-19 | 2014-10-23 | Unilever Plc | Oral care system |
US20150037748A1 (en) * | 2009-05-29 | 2015-02-05 | Ivoclar Vivadent Ag | Dental Color Key |
US10568563B2 (en) | 2015-06-30 | 2020-02-25 | Conopco, Inc. | Device for estimating roughness and shine of hair |
US11779447B2 (en) | 2018-06-07 | 2023-10-10 | Tokuyama Dental Corporation | Demonstration instrument |
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US3609045A (en) * | 1969-10-01 | 1971-09-28 | Kurt Stein | Apparatus for storing and visibly comparing the optical properties of minature samples |
US4382784A (en) * | 1980-07-02 | 1983-05-10 | Freller Robert T | Custom dental shade guide selector and method for its use |
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US4520841A (en) * | 1983-12-27 | 1985-06-04 | Glen Brand | Four-way valve |
US4618325A (en) * | 1985-03-18 | 1986-10-21 | Appelle Gerald K | Custom dental shade guide tab |
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US5066227A (en) * | 1991-04-17 | 1991-11-19 | Bruno Pozzi | Dental tooth shade matching system |
US5078598A (en) * | 1990-08-10 | 1992-01-07 | Minnesota Mining And Manufacturing Company | Dental shade guide |
USD372081S (en) * | 1995-01-19 | 1996-07-23 | Ceramco Inc. | Dental shade guide |
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US5725372A (en) * | 1996-03-20 | 1998-03-10 | Leon; Joel | Tooth shade guide |
US5765792A (en) * | 1995-01-27 | 1998-06-16 | Thomas; James R. | Apparatus for holding hand held hair dryer to dry paint sample |
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US6234801B1 (en) * | 2000-01-21 | 2001-05-22 | Zenith Color-Tech Corporation | Color comparison list for displaying of the color system |
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US6848904B1 (en) * | 2000-04-12 | 2005-02-01 | Micerium Spa | Shade guide for evaluating the optical appearance of a dental restoration |
US20050175552A1 (en) * | 2004-02-10 | 2005-08-11 | Hoic Diego A. | Tooth coating compositions and methods therefor |
US20050260536A1 (en) * | 2004-05-24 | 2005-11-24 | Costaras Basilios C | Optically amplified dental shade guide |
US20060040230A1 (en) * | 2004-08-19 | 2006-02-23 | Blanding Douglass L | Apparatus for dental shade measurement |
US7014466B2 (en) * | 2001-01-10 | 2006-03-21 | The Sherwin-Williams Company | Primer selection for architectural coatings |
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US4620841A (en) * | 1984-12-24 | 1986-11-04 | Farrell Frank C | Porcelain fused to metal dental shade guide |
JP2001299776A (ja) * | 2000-04-20 | 2001-10-30 | Saiburon Dental Kk | 歯冠修復材料の色合わせフィルタ及びこれを用いた歯冠修復材料の色選定方法 |
DE20201145U1 (de) * | 2002-01-26 | 2002-07-11 | Murnauer Markenvertrieb GmbH, 80333 München | Zahnfarb-Testskala |
JP2003260073A (ja) * | 2002-03-08 | 2003-09-16 | Sato Shizai Kk | 歯牙、歯肉の色調識別シール |
-
2006
- 2006-12-22 US US11/615,132 patent/US20080153054A1/en not_active Abandoned
-
2007
- 2007-12-17 CA CA002673547A patent/CA2673547A1/en not_active Abandoned
- 2007-12-17 AU AU2007337061A patent/AU2007337061B2/en not_active Ceased
- 2007-12-17 WO PCT/US2007/087799 patent/WO2008079785A1/en active Application Filing
- 2007-12-17 RU RU2009128220/14A patent/RU2410062C1/ru not_active IP Right Cessation
- 2007-12-17 JP JP2009543117A patent/JP4914498B2/ja not_active Expired - Fee Related
- 2007-12-17 MY MYPI20092633A patent/MY158288A/en unknown
- 2007-12-17 MX MX2009006784A patent/MX2009006784A/es active IP Right Grant
- 2007-12-17 EP EP07865767A patent/EP2114294A1/en not_active Withdrawn
- 2007-12-17 CN CN200780051707A patent/CN101626739A/zh active Pending
- 2007-12-17 BR BRPI0720562-7A patent/BRPI0720562A2/pt not_active IP Right Cessation
- 2007-12-21 AR ARP070105875A patent/AR064510A1/es active IP Right Grant
- 2007-12-21 TW TW096149117A patent/TWI371262B/zh not_active IP Right Cessation
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- 2009-07-02 ZA ZA2009/04661A patent/ZA200904661B/en unknown
- 2009-07-07 CO CO09070149A patent/CO6190596A2/es active IP Right Grant
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US20150037748A1 (en) * | 2009-05-29 | 2015-02-05 | Ivoclar Vivadent Ag | Dental Color Key |
US9931188B2 (en) * | 2009-05-29 | 2018-04-03 | Ivoclar Vivadent Ag | Dental color key |
WO2011087832A1 (en) * | 2009-12-22 | 2011-07-21 | 3M Innovative Properties Company | Dental compositions, mill blocks, and methods |
CN102665605A (zh) * | 2009-12-22 | 2012-09-12 | 3M创新有限公司 | 牙科用组合物、铣削块和方法 |
US9962245B2 (en) | 2009-12-22 | 2018-05-08 | 3M Innovative Properties Company | Dental compositions, mill blocks, and methods |
US20130249159A1 (en) * | 2010-12-07 | 2013-09-26 | Shyamala Pillai | Apparatus for Conducting Oral Care Experiments and Method of Forming and Using the Same |
US9623529B2 (en) * | 2010-12-07 | 2017-04-18 | Colgate-Palmolive | Apparatus for conducting oral care experiments and method of forming and using the same |
WO2014170065A1 (en) * | 2013-04-19 | 2014-10-23 | Unilever Plc | Oral care system |
EA030928B1 (ru) * | 2013-04-19 | 2018-10-31 | Юнилевер Н.В. | Система для ухода за полостью рта |
US10568563B2 (en) | 2015-06-30 | 2020-02-25 | Conopco, Inc. | Device for estimating roughness and shine of hair |
US11779447B2 (en) | 2018-06-07 | 2023-10-10 | Tokuyama Dental Corporation | Demonstration instrument |
Also Published As
Publication number | Publication date |
---|---|
TW200840550A (en) | 2008-10-16 |
AU2007337061A1 (en) | 2008-07-03 |
MY158288A (en) | 2016-09-30 |
RU2410062C1 (ru) | 2011-01-27 |
JP2010515015A (ja) | 2010-05-06 |
MX2009006784A (es) | 2009-07-03 |
AU2007337061B2 (en) | 2011-07-14 |
EP2114294A1 (en) | 2009-11-11 |
TWI371262B (en) | 2012-09-01 |
AR064510A1 (es) | 2009-04-08 |
CA2673547A1 (en) | 2008-07-03 |
ZA200904661B (en) | 2015-05-27 |
CO6190596A2 (es) | 2010-08-19 |
CN101626739A (zh) | 2010-01-13 |
WO2008079785A1 (en) | 2008-07-03 |
BRPI0720562A2 (pt) | 2014-02-04 |
JP4914498B2 (ja) | 2012-04-11 |
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